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Sewer Lateral Repair & Replacement in Greenwich, CT

Broken or aging sewer lateral lines? We inspect, permit, and replace them with trenchless and traditional solutions tailored for Greenwich homes.

What Is a Typical Sewer Lateral Connection?

A typical sewer lateral connection is the underground pipe that connects a home or building’s plumbing system to the municipal sewer main located in the street or public right-of-way. This private sewer line typically runs from the foundation of the house, under the yard or driveway, and ties into the city-owned sewer system.

In most homes throughout Greenwich, CT and surrounding areas, the lateral is made of PVC, cast iron, or clay pipe and can vary in diameter from 4 to 6 inches. Over time, these lines can shift, corrode, or crack due to tree root intrusion, ground movement, or age, resulting in backups or leaks.

During a sewer lateral replacement or repair, our crew locates the connection point to the municipal main, excavates the damaged sections, and replaces them with high-quality SDR-35 or equivalent piping. Once complete, we perform a pressure test or CCTV inspection to ensure everything is leak-free and code-compliant. Whether you’re experiencing slow drains or need a full lateral upgrade, we provide expert solutions with minimal disruption to your property.

Greenwich Sewer Lateral Services

Camera Inspections: We locate and diagnose the issue underground without guesswork.

Permit Pulling & Code Compliance: We handle all required paperwork for Greenwich or Stamford.

Excavation or Trenchless Repair: Based on site layout and access, we provide the least disruptive solution.

Full Pipe Replacement: We use SDR-35 or Schedule 40 pipe for long-term durability.

Cleanout Installations: We install accessible cleanouts to simplify future maintenance.

What Is a Sewer Lateral?

The sewer lateral is the private pipeline that connects your home’s plumbing to the public sewer main in the street. If it's cracked, collapsed, or root-infested, it can lead to sewage backups, slow drains, yard flooding, and costly repairs.

Warning Signs You Might Need Lateral Repair:

Slow drains throughout the home
Sewage odors inside or outside
Wet spots or depressions in yard
Root intrusion or pipe misalignment

Sewer Lateral Repair & Replacement for Greenwich, CT Homes

If you're a homeowner in Greenwich, CT dealing with slow drains, foul odors, or frequent sewer backups, it may be time to inspect your sewer lateral line—the private pipeline that connects your home's plumbing to the public sewer system. At Greenwich Drains, we specialize in sewer lateral inspection, repair, and full replacement, helping local families resolve underground pipe issues before they lead to costly interior damage or health hazards.

Using CCTV sewer camera inspections, we can pinpoint root intrusion, pipe cracks, collapsed sections, and aging clay or cast iron lines without unnecessary digging. Whether your home is in Riverside, Cos Cob, or Old Greenwich, our team understands the unique soil conditions and Town of Greenwich sewer connection standards that impact your system. We follow all trenching, pipe material compliance, and slope grading requirements to ensure every job is built to code.

If you're searching for a licensed sewer lateral contractor near me, or wondering whether you qualify for trenchless pipe replacement or partial spot repair, trust the experts who know the neighborhoods—and the infrastructure—inside and out. Contact us for a free lateral line evaluation and make sure your home is protected from the ground up.

Why Greenwich Trusts CT Stormwater for Sewer Laterals

Licensed & Insured Drainage Contractors
Specialists in Residential Sewer Repair
Full Coordination with Town Inspectors
Service Available in Riverside, Cos Cob, & Old Greenwich

Worried About Your Sewer Line?

We’ll scope it, diagnose the problem, and give you a quote that’s code-compliant and built to last. No guesswork. No obligation.

Request Your Free Lateral Inspection

Frequently Asked Questions – Yard Drainage in Greenwich

What is a sewer lateral?

A sewer lateral is the underground pipe that connects your home’s plumbing to the town’s main sewer line. Homeowners are typically responsible for the maintenance and repair of this pipe.

How do I know if my sewer lateral is damaged?

Common signs include frequent backups, slow drains, foul odors, or soggy patches in your yard. We use CCTV camera inspections to pinpoint exact problem areas in your lateral line.

Do I need a permit for sewer lateral repair in Greenwich?

Yes, sewer lateral replacements or significant repairs require permits through the Town of Greenwich. Our team handles the permitting process to ensure everything is up to code.

What’s the difference between spot repair and full replacement?

Spot repairs fix a localized section of damaged pipe, while full replacement involves removing the entire lateral. We assess the extent of the issue via inspection before recommending a solution.

Do you offer trenchless sewer lateral replacements?

Yes, we offer trenchless options such as pipe bursting and lining, which minimize lawn and driveway disruption while replacing the damaged line efficiently.

Get a Free Sewer Lateral Assessment in Greenwich

Homeowners in Greenwich, CT are often unaware that they are responsible for maintaining and repairing the sewer lateral—the underground pipe that connects their home’s plumbing system to the town’s main sewer line. At Greenwich Drains, we specialize in diagnosing and repairing damaged sewer laterals using advanced techniques like CCTV video inspections, hydro jetting, and trenchless pipe replacement. Common issues include root intrusion, pipe collapse, corrosion, and joint separation—especially in older homes throughout Fairfield County. Our licensed team handles everything from permitting with the Town of Greenwich to excavation, repair, or full lateral replacement. We also offer trenchless sewer lateral solutions that minimize disruption to landscaping and driveways. Whether you’re dealing with frequent backups, foul odors, or notice a soggy patch in your yard, our sewer lateral experts provide fast, code-compliant solutions with long-term durability. Trust Greenwich Drains for professional sewer lateral inspections, emergency repairs, and complete system upgrades backed by experience and local expertise.

CULTEC & Infiltrator Stormwater Systems in Greenwich, Connecticut